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1.Company Profile
Shenzhen Zhixiangyuan Electronics Co.,Ltd is a high tech enterprise, specializing in customizing various types of audio transformers, high frequency transformers, low frequency transformers,switching power transformers, toroidal inductors, choke coils, SMD power inductors, supper high current inductors and wireless charging coils ,etc for customers.
Founded in 2011,our factory have two production bases in Huizhou city,Guangdong province and Guang’an city,Sichuan province which can produce 120 million inductors and transformers that meet the environmental Protection requirements of ISO every year. Our company equips with fully automatic winding,soldering,assembling,testing machines,also some reliability test equipments.
Our products are certified by UL,FCC,CE,RoHS,Reach and granted with 20 patents.These achievements mainly come from our strong R and D team,providing solutions for temperature decreasing noise cancellation and coupled radiation conductivity.
The products are widely used in High quality audio equipments, audio conference room equipments,communication, medical electronic equipments, automotive electronics, sports and fitness equipments, beauty equipments,LED lighting,and consumer electronics etc.
We are committed to providing high quality coils, inductors, transformers and other products. We can also accept OEM and ODM orders. We sincerely welcome customers at domestic and oversea to visit and cooperate with us with high-quality products, preferential prices and excellent reputation.
2.Product Description
The color code inductor is also known as the color ring inductor. When the color ring inductor uses the current through the circuit, only a fixed magnetic field line is present around the inductor. However, when the color ring inductor passes alternating current through the coil, the magnetic field line around the color ring inductor will change with time.
3.The function of color ring inductor in circuit
screen the signal, the color code inductor can play a frequency selection role, when the color code inductor and the electrolytic capacitor in parallel can form a tuning circuit. The inductance of the color code inductor in the circuit is opposite to the capacitive reactance, so that the natural oscillation frequency f0 in the circuit is equal to the frequency f of the non-AC signal, thus playing a role of signal screening.
inhibit electromagnetic wave interference, that is, inhibit EMC interference. The color code inductor and capacitor are combined to form LC filter circuit, in which EMC interference can be suppressed.
stable current, color ring inductance plays a role in stabilizing current in the circuit. When the current increases, the color ring inductor generates induced electromotive force to prevent the current from increasing. When the current decreases, the color ring inductor will release the previously stored energy, thus reducing the current reduction.
4.Application
For TV, Radio And Radio Transceivers,telephones;
Others various electronic products.
5. Characteristics
type | external diameter | length |
4010 | 4 | 10.5 |
5010 | 5 | 10.5 |
6.Comment
(1).Sampe order is available.
(2).Large quantity can be negotiated
(3).Customized orders (OEM/ODM orders) are available.
(4).Contact us for a list of available series.
7.How to order
(1).Please send me the sheet or part number you need.
(2).We will provide a replacement quotation for your reference.
(3).Free samples are available for your approval.
(4).After samples testing,we will enter bulk order.
(5).A proforma invoice will be sent to you for confirmation.
(6).After the goods finished,we will send the goods to you and tell you the tracking number.
(7).We will track your shipment until you recive it.
8.Our service
(1).100% tested before shipment.
(2).Provide free samples.
(3).Provide customers with new designs
9.Product Pictures
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10.Other Recommended Produtcs
FAQ
Q1. Are you a trading company or a factory?
We are a factory, established in 2011, one of the leading companies
of inductors and transformers in China. An independent team of
engineers, advanced production and testing equipment, escort your
quality.
Q2. What is the delivery time?
There is stock for in-stock products. For customized samples, 5-10
days. For mass order, 15-30 days depends on quantity and stock of
raw materials.
Q3. What is your price?
Price depends on product specification, quantity, market factors. A
price list is available when contacting us.
Q4. Can you provide relevant documents?
Business licenses, ISO, SGS, RoHS certificates or export documents,
you can get everything you need to keep your money and goods safe.
Q5. What payment methods do you accept?
A bank account is preferred. Western Union, PayPal or other methods
are also acceptable.
Q6. What is the product warranty policy?
Our corporate culture is that we are responsible for the quality of
our products for life.
Q7. How to ensure the safe and reliable delivery of products?
Deliver the goods safely to your hands with high-quality export
packing cartons and protective packaging methods. We have more than
10 years of packaging experience, whether it is air, sea or truck
transportation. Also, if anything goes wrong, shipping insurance is
a good option.